device/pci_ops: Drop unused parameter

Drop the bus parameter, we do not use it.

It would still be possible to do per-bus selection
by evaluating the bus number, but currently we do
not have need for that either.

Change-Id: I09e928b4677d9db2eee12730ba7b3fdd8837805c
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31678
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>

2 files changed, 15 insertions, 18 deletions

diff --git a/src/device/pci_ops.c b/src/device/pci_ops.c
index 82c22a7428..de0bf631b1 100644
--- a/src/device/pci_ops.c
+++ b/src/device/pci_ops.c
@@ -70,41 +70,41 @@ static struct bus *get_pbus(struct device *dev)
 u8 pci_read_config8(struct device *dev, unsigned int where)
 {
 	struct bus *pbus = get_pbus(dev);
-	return pci_bus_ops(pbus, dev)->read8(pbus, dev->bus->secondary,
+	return pci_bus_ops(pbus, dev)->read8(dev->bus->secondary,
 					dev->path.pci.devfn, where);
 }
 
 u16 pci_read_config16(struct device *dev, unsigned int where)
 {
 	struct bus *pbus = get_pbus(dev);
-	return pci_bus_ops(pbus, dev)->read16(pbus, dev->bus->secondary,
+	return pci_bus_ops(pbus, dev)->read16(dev->bus->secondary,
 					 dev->path.pci.devfn, where);
 }
 
 u32 pci_read_config32(struct device *dev, unsigned int where)
 {
 	struct bus *pbus = get_pbus(dev);
-	return pci_bus_ops(pbus, dev)->read32(pbus, dev->bus->secondary,
+	return pci_bus_ops(pbus, dev)->read32(dev->bus->secondary,
 					 dev->path.pci.devfn, where);
 }
 
 void pci_write_config8(struct device *dev, unsigned int where, u8 val)
 {
 	struct bus *pbus = get_pbus(dev);
-	pci_bus_ops(pbus, dev)->write8(pbus, dev->bus->secondary,
+	pci_bus_ops(pbus, dev)->write8(dev->bus->secondary,
 				  dev->path.pci.devfn, where, val);
 }
 
 void pci_write_config16(struct device *dev, unsigned int where, u16 val)
 {
 	struct bus *pbus = get_pbus(dev);
-	pci_bus_ops(pbus, dev)->write16(pbus, dev->bus->secondary,
+	pci_bus_ops(pbus, dev)->write16(dev->bus->secondary,
 				   dev->path.pci.devfn, where, val);
 }
 
 void pci_write_config32(struct device *dev, unsigned int where, u32 val)
 {
 	struct bus *pbus = get_pbus(dev);
-	pci_bus_ops(pbus, dev)->write32(pbus, dev->bus->secondary,
+	pci_bus_ops(pbus, dev)->write32(dev->bus->secondary,
 				   dev->path.pci.devfn, where, val);
 }
diff --git a/src/device/pci_ops_mmconf.c b/src/device/pci_ops_mmconf.c
index f321347fda..8b7b57452f 100644
--- a/src/device/pci_ops_mmconf.c
+++ b/src/device/pci_ops_mmconf.c
@@ -29,38 +29,35 @@
 				   (((DEVFN) & 0xFF) << 12) |\
 				   ((WHERE) & 0xFFF)) & ~MASK))
 
-static uint8_t pci_mmconf_read_config8(struct bus *pbus, int bus, int devfn,
-				       int where)
+static uint8_t pci_mmconf_read_config8(int bus, int devfn, int where)
 {
 	return read8(PCI_MMIO_ADDR(bus, devfn, where, 0));
 }
 
-static uint16_t pci_mmconf_read_config16(struct bus *pbus, int bus, int devfn,
-					 int where)
+static uint16_t pci_mmconf_read_config16(int bus, int devfn, int where)
 {
 	return read16(PCI_MMIO_ADDR(bus, devfn, where, 1));
 }
 
-static uint32_t pci_mmconf_read_config32(struct bus *pbus, int bus, int devfn,
-					 int where)
+static uint32_t pci_mmconf_read_config32(int bus, int devfn, int where)
 {
 	return read32(PCI_MMIO_ADDR(bus, devfn, where, 3));
 }
 
-static void pci_mmconf_write_config8(struct bus *pbus, int bus, int devfn,
-				     int where, uint8_t value)
+static void pci_mmconf_write_config8(int bus, int devfn, int where,
+				     uint8_t value)
 {
 	write8(PCI_MMIO_ADDR(bus, devfn, where, 0), value);
 }
 
-static void pci_mmconf_write_config16(struct bus *pbus, int bus, int devfn,
-				      int where, uint16_t value)
+static void pci_mmconf_write_config16(int bus, int devfn, int where,
+				      uint16_t value)
 {
 	write16(PCI_MMIO_ADDR(bus, devfn, where, 1), value);
 }
 
-static void pci_mmconf_write_config32(struct bus *pbus, int bus, int devfn,
-				      int where, uint32_t value)
+static void pci_mmconf_write_config32(int bus, int devfn, int where,
+				      uint32_t value)
 {
 	write32(PCI_MMIO_ADDR(bus, devfn, where, 3), value);
 }